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// Copyright 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef SQL_TEST_TEST_HELPERS_H_
#define SQL_TEST_TEST_HELPERS_H_
#include "base/basictypes.h"
#include "base/compiler_specific.h"
// Collection of test-only convenience functions.
namespace base {
class FilePath;
}
namespace sql {
class Connection;
}
namespace sql {
namespace test {
// Return the number of tables in sqlite_master.
size_t CountSQLTables(sql::Connection* db) WARN_UNUSED_RESULT;
// Return the number of indices in sqlite_master.
size_t CountSQLIndices(sql::Connection* db) WARN_UNUSED_RESULT;
// Returns the number of columns in the named table. 0 indicates an
// error (probably no such table).
size_t CountTableColumns(sql::Connection* db, const char* table)
WARN_UNUSED_RESULT;
// Creates a SQLite database at |db_path| from the sqlite .dump output
// at |sql_path|. Returns false if |db_path| already exists, or if
// sql_path does not exist or cannot be read, or if there is an error
// executing the statements.
bool CreateDatabaseFromSQL(const base::FilePath& db_path,
const base::FilePath& sql_path) WARN_UNUSED_RESULT;
} // namespace test
} // namespace sql
#endif // SQL_TEST_TEST_HELPERS_H_
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